Homecoming Video You’ve Probably Seen, But Still Worth Another Look

I don't know why I do it to myself.  One random video on YouTube leads to another & another, and before I know it it's been two hours of soldier homecoming videos leaving me in (manly, of course) tears.

This video's title says it all:  6-year old boy with Cerebral Palsy walks to his US Marine father for the first time.